DE60108027D1 - Imaging device - Google Patents

Imaging device

Info

Publication number
DE60108027D1
DE60108027D1 DE60108027T DE60108027T DE60108027D1 DE 60108027 D1 DE60108027 D1 DE 60108027D1 DE 60108027 T DE60108027 T DE 60108027T DE 60108027 T DE60108027 T DE 60108027T DE 60108027 D1 DE60108027 D1 DE 60108027D1
Authority
DE
Germany
Prior art keywords
latent image
image carrier
forming apparatus
substrate
carrier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60108027T
Other languages
German (de)
Other versions
DE60108027T2 (en
Inventor
Yoshiro Koga
Shinichi Kamoshida
Kaneo Yoda
Nobumasa Abe
Yujiro Nomura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2000300698A external-priority patent/JP2002108071A/en
Priority claimed from JP2000298140A external-priority patent/JP2002103665A/en
Priority claimed from JP2000298141A external-priority patent/JP2002103666A/en
Priority claimed from JP2000300699A external-priority patent/JP2002108072A/en
Priority claimed from JP2000306781A external-priority patent/JP2002113896A/en
Priority claimed from JP2000306780A external-priority patent/JP2002113895A/en
Priority claimed from JP2000306782A external-priority patent/JP2002113897A/en
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of DE60108027D1 publication Critical patent/DE60108027D1/en
Application granted granted Critical
Publication of DE60108027T2 publication Critical patent/DE60108027T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/32—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head
    • G03G15/321—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image
    • G03G15/325—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image using a stylus or a multi-styli array
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
    • B41J2/39—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material using multi-stylus heads
    • B41J2/395—Structure of multi-stylus heads
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0103—Plural electrographic recording members
    • G03G2215/0119—Linear arrangement adjacent plural transfer points
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/017—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member single rotation of recording member to produce multicoloured copy

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Eye Examination Apparatus (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Forging (AREA)

Abstract

The object of the present invention is to provide an image forming apparatus which can forms a high-quality image with high resolution while stabilizing potential and size of an electrostatic latent image and in which the wearing of electrodes and a latent image carrier can be reduced, thereby improving the durability thereof. The image forming apparatus comprises a latent image carrier 2 and a substrate 3a on which a plurality of writing electrodes 3b are formed along the axial direction of said latent image carrier. The latent image carrier 2 and the substrate 3a are arranged in elastic contact with each other so as to form an electrostatic latent image on the latent image carrier 2. <IMAGE>
DE60108027T 2000-09-29 2001-10-01 Imaging device Expired - Lifetime DE60108027T2 (en)

Applications Claiming Priority (20)

Application Number Priority Date Filing Date Title
JP2000298141 2000-09-29
JP2000300698A JP2002108071A (en) 2000-09-29 2000-09-29 Image forming apparatus
JP2000300699A JP2002108072A (en) 2000-09-29 2000-09-29 Image forming apparatus
JP2000300698 2000-09-29
JP2000300699 2000-09-29
JP2000298141A JP2002103666A (en) 2000-09-29 2000-09-29 Image forming apparatus
JP2000298140 2000-09-29
JP2000298140A JP2002103665A (en) 2000-09-29 2000-09-29 Image forming apparatus
JP2000306777 2000-10-05
JP2000306782 2000-10-05
JP2000306778 2000-10-05
JP2000306780A JP2002113895A (en) 2000-10-05 2000-10-05 Imaging apparatus
JP2000306778 2000-10-05
JP2000306776 2000-10-05
JP2000306780 2000-10-05
JP2000306781 2000-10-05
JP2000306781A JP2002113896A (en) 2000-10-05 2000-10-05 Imaging apparatus
JP2000306782A JP2002113897A (en) 2000-10-05 2000-10-05 Imaging apparatus
JP2000306777 2000-10-05
JP2000306776 2000-10-05

Publications (2)

Publication Number Publication Date
DE60108027D1 true DE60108027D1 (en) 2005-02-03
DE60108027T2 DE60108027T2 (en) 2005-12-15

Family

ID=27580540

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60108027T Expired - Lifetime DE60108027T2 (en) 2000-09-29 2001-10-01 Imaging device

Country Status (4)

Country Link
US (1) US6618065B2 (en)
EP (1) EP1193574B1 (en)
AT (1) ATE286270T1 (en)
DE (1) DE60108027T2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3826013B2 (en) * 2001-02-28 2006-09-27 キヤノン株式会社 Image forming apparatus
US6750891B2 (en) * 2001-09-21 2004-06-15 Seiko Epson Corporation Image forming apparatus for forming an electrostatic latent image
CN2629069Y (en) * 2002-03-29 2004-07-28 精工爱普生株式会社 Writing head and image forming apparatus using the same
JP4261832B2 (en) * 2002-07-11 2009-04-30 株式会社沖データ Printing device
US7015937B2 (en) * 2002-08-27 2006-03-21 Seiko Epson Corporation Electrostatic latent image writing head, method of manufacturing the same and image forming apparatus incorporating the same
US7002610B2 (en) * 2002-11-08 2006-02-21 Seiko Epson Corporation Image forming apparatus
US7325987B2 (en) * 2004-12-14 2008-02-05 Palo Alto Research Center Incorporated Printing method using quill-jet
US7342596B2 (en) 2004-12-14 2008-03-11 Palo Alto Research Center Incorporated Method for direct xerography
US7286149B2 (en) * 2004-12-14 2007-10-23 Palo Alto Research Center Incorporated Direct xerography system
US7325903B2 (en) * 2004-12-14 2008-02-05 Palo Alto Research Center Incorporated Quill-jet printer
WO2006113453A2 (en) * 2005-04-13 2006-10-26 Nandakumar Vaidyanathan Digital semiconductor based printing system and method
KR100786278B1 (en) * 2005-12-16 2007-12-18 삼성전자주식회사 Image forming apparatus
US7755654B2 (en) * 2006-07-25 2010-07-13 Hewlett-Packard Development Company, L.P. Pixel
KR20090121913A (en) * 2008-05-23 2009-11-26 삼성전자주식회사 Image forming apparatus and method of forming color image using the same
US7995081B2 (en) * 2008-06-25 2011-08-09 Palo Alto Research Center Incorporated Anisotropically conductive backside addressable imaging belt for use with contact electrography

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1362844A (en) * 1970-07-29 1974-08-07 Varian Associates Method of making an electrostatic wire stylus recording head and lead wires therefor
US4287525A (en) * 1977-09-21 1981-09-01 Sharp Kabushiki Kaisha Multi-pin record electrode assembly and driving method of the same
JPS5456436A (en) * 1977-10-14 1979-05-07 Fuji Xerox Co Ltd Electrostatic recrder
US4546364A (en) * 1982-10-29 1985-10-08 Fuji Xerox Co., Ltd. Head for electrostatic recording
JPS6345104A (en) 1986-08-11 1988-02-26 Kawasaki Steel Corp Boron nitride powder for slip casting and production thereof
JPH04361065A (en) * 1991-06-07 1992-12-14 Nippon Steel Corp Electrostatic recording head and its manufacture
US5305025A (en) * 1992-05-21 1994-04-19 Xerox Corporation Elastica counter electrode for an electrostatic recorder
JP2906889B2 (en) 1992-12-01 1999-06-21 富士ゼロックス株式会社 Image recording head
JP3200720B2 (en) 1993-06-03 2001-08-20 三笠産業株式会社 Container lid
JP3417111B2 (en) 1995-01-18 2003-06-16 富士ゼロックス株式会社 Color image forming equipment
JPH0971003A (en) * 1995-06-30 1997-03-18 Minolta Co Ltd Charging device for image forming device
US6362845B1 (en) * 2000-12-01 2002-03-26 Xerox Corporation Method and apparatus for electrostatographic printing utilizing an electrode array and a charge retentive imaging member

Also Published As

Publication number Publication date
ATE286270T1 (en) 2005-01-15
EP1193574A3 (en) 2003-09-10
EP1193574B1 (en) 2004-12-29
US20020044190A1 (en) 2002-04-18
EP1193574A2 (en) 2002-04-03
DE60108027T2 (en) 2005-12-15
US6618065B2 (en) 2003-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition